Littelfuse SMAJ28A
SMAJ Series 400 W 28 V Uni-Directional Surface Mount TVS Diode - DO-214AC
$ 0.101
Production
Inventory History
3 month trend: +62.41%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.101
$ 0.122
$ 0.122
Stock
3,657,561
807,633
807,633
Authorized Distributors
6
6
6
Polarity
Unidirectional
Unidirectional
Unidirectional
Number of Unidirectional Channels
1
-
-
Number of Bidirectional Channels
-
-
-
Breakdown Voltage
32.75 V
32.75 V
32.75 V
Clamping Voltage
45.4 V
45.4 V
45.4 V
Peak Pulse Power
400 W
400 W
400 W
Peak Pulse Current
8.8 A
8.8 A
8.8 A
Related Parts
VishaySMP26A-M3/84A
Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-220AA
Descriptions
Descriptions of Littelfuse SMAJ28A provided by its distributors.
SMAJ Series 400 W 28 V Uni-Directional Surface Mount TVS Diode - DO-214AC
8.8A 400W 45.4V 31.1V Unidirectional 28V SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHS
Littelfuse UnidirectionalTVSDiodes, Maximum clamping voltage 45.4V, SMD mount, DO-214AC (SMA)encapsulation, Minimum breakdown voltage 31.1V
TVS Diode Temperature range: -65 ... 150 °C Design: 1 Channel Housing type: DO-214AC Polarity: Uni-directional Breakdown voltage: 31.1...34.4 V Stand-off voltage: 28 V
DIODE, TVS, 28V, 400W, 5%, UNI, SMA; Product Range: -; TVS Polarity: Unidirectional; Reverse Stand-Off Voltage Vrwm: 28V; Clamping Voltage Vc Max: 45.4V; Diode Case Style: DO-214AC; No. of Pins: 2Pins; Breakdown Voltage Min: 31
Manufacturer Aliases
Littelfuse has several brands around the world that distributors may use as alternate names. Littelfuse may also be known as the following names:
- LITTLEFUSE
- Littelfuse Inc
- LITTELFU
- LITTEL
- LITTELFUS
- LIT
- LITTELF
- LITTLE
- LITT
- LITTLEFUSE INC
- LTF
- LTL
- LFUSE
- LIF
- L/F
- LITTLEFUS
- LITTLEFU
- LITTEIFUSE
- Littelfuse/Commercial Vehicle Products
- LTFUSE
- LITTELFUSE FAR EAST PTE LTD
- Hartland Controls / Littelfuse
- LITL
- Littelfuse - Raychem
- LITTELFUSE/WICKMANN
Inventory History
3 month trend: +62.41%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSMA
MountSurface Mount
Number of Pins2
Number of Terminals2
Technical
Breakdown Voltage32.75 V
Clamping Voltage45.4 V
CompositionZener
DirectionUnidirectional
Element ConfigurationSingle
Forward Voltage3.5 V
Leakage Current1 µA
Max Breakdown Voltage34.4 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature150 °C
Max Power Dissipation3.3 W
Max Reverse Leakage Current1 µA
Max Surge Current8.8 A
Min Breakdown Voltage31.1 V
Min Operating Temperature-65 °C
Number of Channels1
Number of Elements1
Number of Unidirectional Channels1
Operating Supply Voltage28 V
PackagingTape & Reel
Peak Pulse Current8.8 A
Peak Pulse Power 400 W
Peak Reverse Current1 µA
PolarityUnidirectional
Power Line ProtectionNo
Power Rating400 W
Reverse Breakdown Voltage31.1 V
Reverse Standoff Voltage28 V
Reverse Voltage28 V
Schedule B8541100080
TerminationSMD/SMT
Test Current1 mA
Voltage Rating (DC)28 V
Dimensions
Height2.29 mm
Length4.5 mm
Width2.79 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeLead Free
REACH SVHCNo
RoHSCompliant